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Joint Research Group Macromolecular Crystallography

BL14.3 Overview

HZB-MX BL143

BL14.3 Summary

BL14.3 is a fixed energy beamline operating at 13.78 keV (0.89 Å) for monochromatic crystallography experiments with a flux of 2.3 10^10 photon/sec.  

 

Status: SUMMER SHUTDOWN

Disciplines

  • Macromolecular Crystallography
  • Chemical Crystallography at high resolution
  • Room-temperature data collection

Techniques

  • Macromolecular Crystallography
  • Single crystal diffraction

Sample Environment

  • Humidity controlled environment
  • In-situ plate screening
  • Ultra-low temperature  
  • Rex-nozzle changer (RT to 100K in 420 ms)
  • Rapid freezing in place
  • MD2S high-precission goinometer with Mini-kappa MK3 (0.7 micrometer SOC)

Energy Range

  • fixed energy beamline at 13.78 keV

Beamsizes

  • Variable beamsize: 50-70-100-150-200 micrometer diameter

X-ray Detectors

  • Pilatus2 6M with 12 Hz data rate
  • Amptec XR123SSD